Hello Strt,
Lutger Wrote:
On 01/03/2010 04:31 AM, Strt wrote:
How can I generate some sort of call diagram from my D code?
you can compile with (dmd) -profile and run the executable. This
produces a file called trace.log which contains timings for each
function and a call graph. It doesn't produce a diagram and has
mangled symbols though.
You can demangle with std.demangle, read the trace.log with descent
or use this utility:
http://www.dsource.org/projects/scrapple/wiki/PtraceUtility
I haven't updated ptrace in quite a while, so I'm not sure if it
still works.
I just noticed it is called a call graph, being directed and all.
I really just needed the visual thing and seeing that I need to get
tango to work to use ptrace (and then maybe it won't work) I really
should just take pencil and paper, I think. Also, it is only a
sub-section (30 functions or so) I'm interested in.
Thanks anyway!
With a little persitance, I'd bet that you could make a awk/grep/sed system
that would convert that output to a graphviz file. With a little fun using
pragma(msg,...) and .mangleof you could even get demangled symbols.
